List of DC Comics characters: S
- superman - Superboy - Supergirl
S
- S.T.R.I.P.E. (also known as Stripesy and Pat Dugan)
- S'lyton, Lord (WildStorm)
- S'vor
- Saaba
- Sa'ar, the Ageless One
- Saarek
- Saba-1
- Sabbac (I) & (II)
- Saber-Tooth (also known as Ross Malverk)
- Saber-Tooth (also known as Loretta Nordan)
- Sabina
- Sable Thorpe (Warner Bros. Animation (DCAU))
- Sabre
- Sabrina (Warner Bros. Television)
- Sacker
- Sacks, Evan
- Sadie Falk (also known as Jayne Payton)
- Safir, Nadia
- Sage, Vic (also known as Question)
- Sagebrush (also known as Cal)
- Sagebrush Sam
- Sagittarius (also known as Lazlo Trask)
- Said, David (also known as King (IV))
- Sailor
- Sailor Sorenson
- Saint (also known as Remi Rome) (Vertigo)
- Saint Columba
- Saint Germain, Pol
- Saint Lucifer, Gaston
- Saint Walker
- Saki, Captain
- Sakki (also known as Tokai)
- Sakko Warner (Warner Bros. Animation)
- Sal
- Sala Nisaba (also known as Ishtar)
- Salaak (also known as Green Lantern of Space Sector 1418)
- Salak
- Salamanca
- Salamandroid
- Salima Baranizar
- Sallucci, Caz
- Sally King
- Sally Norris
- Sally Saunders
- Sally Sonic (also known as Sally Smart)
- Salty Sam
- Saltz, Cheryl (Milestone Media)
- Salu Digby (also known as Shrinking Violet, Violet and Atom Gitl)
- Salavtore Valestra (Warner Bros. Animation (DCAU))
- Salvo Smith (Warner Bros. Animation (DCAU))
- Sam
- Sam (Fawcett Comics)
- Sam Dales
- Sam Foswell (also known as Fosgoyle)
- Sam Giddell (Warner Bros. Animation (DCAU))
- Sam Guthrie (also known as Torpedo) (Amalgam Comics)
- Sam Kurtis
- Sam Lane
- Sam Makoa (Amalgam Comics)
- Sam Pryor (Warner Bros. Animation (DCAU))
- Sam Schwartz (Tangent Comics)
- Sam Simeon
- Sam Spulby
- Sam Valentine
- Sam Young (Warner Bros. Animation (DCAU))
- Samantha
- Samantha Crockett
- Samantha Morgan
- Samari, Nasreen (also known as Persian)
- Samarithan Hook
- Samarkand Greenblatt
- Samira
- Samosa
- Samoth, Tros (also known as Raven and Shadowlord)
- Samsara
- Samsarra, Ahmed (also known as White King (I))
- Samson
- Samson Citadel
- Samuel J. Scudder (also known as Mirror Master)
- Samuel Newton
- Samuel Newton's housekeeper
- Samuel Rayburn
- Samuel Register (also known as Zookeeper)
- Samuel Solomon
- Samuel Sullivan (also known as "Made of Wood" Killer (I))
- Samuel Tanner
- Samuels, Assistant District Attorney
- Samuels, Carol
- Samurai (I)
- Samurai (II)
- Sanborne, Kelly (Milestone Media)
- Sanchez
- Sanchez (Warner Bros. Animation (DCAU))
- Sanchez, Isobel
- Sanchez, Jorge
- Sanchez, Manuel
- Sanchez, Mister
- Sand Demon
- Sanders Hotchkins
- Sanderson (Amalgam Comics)
- Sanderson, Robert (Vertigo)
- Sandman (alias Daniel Hall)
- Sandman (alias Dream, Morpheus)
- Sandman (alias Garrett Sanford)
- Sandman (also known as Hector Hall and Doctor Fate)
- Sandman (also known as Wesley Dodds)
- Sandman (20th Century-Fox Television)
- Sandman Superman
- Sandoval, Guillermo (also known as Runt) (WildStorm)
- Sandra
- Sandra McClane
- Sandra "the Bear" Barrett
- Sandra, Princess (20th Century-Fox Television)
- Sandro Batorn
- Sands, Carl (also known as Shadow Thief (I))
- Sandsmark, Cassie (also known as Wonder Girl)
- Sandstorm
- Sandy Kean
- Sandy Powers
- Sandy Saturn
- Sandy Hawkins (also known as Sandy the Golden Boy, Sand and Sandman)
- Santa Claus (Vertigo)
- Santorelli, Peter
- Saoud
- Sapling
- Sappal, Airam
- Sappal, Nhoj
- Sapphire
- Sapphire Stagg
- Sapphire, Lady
- Saraar
- Sarah (Warner Bros. Animation (DCAU))
- Sarah Charles
- Sarah Essen Gordon
- Sarah Lang
- Sarah Olsen
- Sara Quinones (also known as Flashback) (Milestone Media)
- Sarah Rainmaker (also known as Rainmaker) (WildStorm)
- Sarasim (Warner Bros. Animation)
- Sardath
- Sardine
- Sardine
- Sardonyx, Lord
- Sarge (also known as Sarge Clay)
- Sarge
- Sarge (DC Comics/Dark Horse Comics)
- Sarge Steel (also known as King (II))
- Sargon the Sorcerer (also known as John Sargent)
- Sarko
- Sarkus
- Sarn, Vath
- Sarr-Penn
- Sarwan
- Sasha (Vertigo)
- Sasha Bordeaux (also known as Black Queen (II))
- Sasha Green (also known as Myriad)
- Sasha Lo (Peacock)
- Sasha Woodman (Warner Bros. Television)
- Sashina
- Satan (an alias of Rol-Nac)
- Satan (DC Comics/Dark Horse Comics')
- Satan Girl
- Satana, the Tiger Girl (also known as Sara Descarl)
- Satanis, Lord
- Satanus, Lord
- Sataroth
- Satin Satan (also known as Sabrina Sultress)
- Sato, Takeo (also known as Sunburst)
- Saturn
- Saturn Girl
- Saturn Lad (an alias of Sun Boy)
- Saturn Queen
- Saturna
- Saturno, Mephisto
- Satyr (Fawcett Comics)
- Satyricus
- Saul Erdel (also known as Mark Erdel and James Erdel)
- Saunders (Warner Bros. Animation (DCAU))
- Saunders, Greg (also known as Vigilante and Greg Sanders)
- Saunders, Joshua (also known as Takion)
- Sanders, Lieutenant
- Saunders, Matt
- Saunders, Mitchell (also known as Cannon) (WildStorm)
- Saunders, Will (also known as Whistler Will)
- Savage Skull (also known as Jack Crane)
- Savage, Black Tom (Amalgam Comics)
- Savage, King
- Savage, Pete (20th Century-Fox Television)
- Savage, Vandal
- Savant
- Savant (also known as Kenesha) (WildStorm)
- Savenlovich, Anya
- Savior
- Saviour
- Savitar
- Sawyer, Maggie
- Sax Carlin
- Sax Girl
- Sayar, Professor
- Sayd
- Sayre, Waverly
- Sayyar
- Sazu
- Scab (Warner Bros. Animation (DCAU))
- Scalphunter (also known as Brian Savage)
- Scandal
- Scanlon, Butch
- Scanlon, Congressman
- Scanner
- Scapegoat, Lord
- Scar
- Scar Jameson
- Scarab (I)
- Scarab
- Scarab (Vertigo)
- Scarabus
- Scarback
- Scarebeast (see Scarecrow)
- Scarecrone
- Scarecrow
- Scrarecrow (Amalgam Comics)
- Scareware
- Scarface
- Scarface (Warner Bros. Animation) (DCAU)
- Scarhart
- Scarlet
- Scarlet Cyclone (Hanna-Barbera)
- Scarlet Harlot (also known as Crazy Jane)
- Scarlet Scarab (Warner Bros. Animation)
- Scarlet Scythe
- Scarlet Skier
- Scarletti
- Scarmaglione
- Scarrba the Protector
- Scarth
- Scathe
- Scavenger (I) & (II)
- Scavone, Marty
- Scheer, Ron
- Schivel, Doctor (an alias of Mister Freeze) (20th Century-Fox Television)
- Schlagg-Man
- Schmidlapp, Commodore (20th Century-Fox)
- Schmidt, Hans
- Schneider, Fred
- Schneiderman, Murray "the Swede"
- Schott, Winslow P. (also known as Toyman)
- Schreck
- Schultz, Lulu (also known as Lola Lasagne) (20th Century-Fox Television)
- Schwartz, Julius
- Scirocco
- Scissors
- Scivor
- Scoop Scanlon
- Scoop Smith (Fawcett Comics)
- Scoopshovel
- Scooter
- Scorch
- Scorcher (I-III)
- Scorn
- Scorpia
- Scorpion
- Scott Fischer
- Scott Forest
- Scott Free (also known as Mister Miracle)
- Scott Harris
- Scott Jameson
- Scott Krauss
- Scott Sawyer (also known as Warmaker One)
- Scott Tucker (also known as Thunderhead (II))
- Scott, Alan (also known as Green Lantern (I), Sentinel and White King (II))
- Scott, Noah (an alias of the Black Pirate)
- Scott, Roger
- Scotty
- Scourge
- Scout 627
- Scrap (Warner Bros. Animation (DCAU))
- Scrapper (also known as Patrick MacGuire)
- Scratch, Nicholas
- Scream Queen
- Screaming Skull
- Scribbly
- Scuffy the Tramp
- Scuzzy (also known as Curtis P. Howell)
- Sden
- Sea Ape
- Sea Castle police chief (Fawcett Comics)
- Sea Scamp (Filmation)
- Sea Sorcerer (Filmation)
- Sea Sleuth
- Sea Thief
- Sea Wolf
- Seagrin
- Seaguy
- Seamus O'Brien (also known as Deathtrap) (WildStorm)
- Sean Carter
- Sean Miller (Warner Bros. Animation (DCAU))
- Sean O'Grady (also known as Hot-Head)
- Sebastian Beale
- Sebastian Blood (see Brother Blood (II))
- Sebastian Faust
- Sebastian Hady
- Sebastian Ives
- Sebastian, Brother (see Brother Blood (I))
- Sebirus (Gorilla Comics/DC Comics)
- Second Elder (Warner Bros.)
- Second Hand
- Second of the Fallen (Vertigo)
- Secret
- Secretary General of the United Nations
- Security guard (Warner Bros. Animation (DCAU))
- Sedgwick, Abner (It's a Bird...It's a Plane...It's Superman)
- Seeker (I-II)
- See-More (Warner Bros. Animation)
- Seer
- Seer Ruggle
- Seera
- See-Through-Slasher (also known as Predator) (20th-Century Fox)
- See-Thru Robber (also known as Lloyd "Eddie" Ventrix) (Warner Bros. Animation (DCAU))
- Segar, Missus (Warner Bros. Animation (DCAU))
- Sekhmet
- Selaya
- Seldon
- Selena (Fawcett Comics)
- Selkirk, Penn
- Selma Jones (also known as Princess Primrose) (20th Century-Fox Television)
- Selzheim, Han
- Seminole Sam (Fawcett Comics))
- Senator Armstrong
- Senator Barrows
- Senator Finch (Warner Bros. Animation (DCAU))
- Senator Hastings
- Sendrina
- Seneca
- Senior Waveman Kimura (also known as Junior Waveman and Riki Kimura)
- Senior Waveman Otomo (also known as Senior Waveman Otomo)
- Senius, Circadia
- Senorita Navaja
- Senreich, Mattheus (WildStorm)
- Sensei
- Sensei (also known as White Toshi)
- Sensor (also known as Jeka Wynzorr; rebooted version of Princess Projectra)
- Sensor
- Sensor Girl (also known as Princess Projectra)
- Sentient Sector 3600
- Seraph
- Serge Orloff
- Sergeant Bilko (CBS Television)
- Sergeant Blake
- Sergeant Brennan
- Sergeant Casey
- Sergeant Cloud
- Sergeant Dexter
- Sergeant Dobbs
- Sergeant Gallagher
- Sergeant Hallix
- Sergeant Nichols (also known as Bulldozer (I))
- Sergeant Pruett
- Sergeant Rawlings
- Sergeant Rock (also known as Frank Rock)
- Sergeant Smith
- Sergei
- Serifan
- Serling, Rod (Vertigo)
- Serpena
- Serpenteen
- Serpetine
- Servant of Darkness (Lydea Mallor clone)
- Servant of Darkness (Oan clone)
- Servant of Darkness (Orion clone)
- Servant of Darkness (Superman clone)
- Server Aja
- Set
- Setag Retss
- Setap
- Seth (Vertigo)
- Seth Cowie (WildStorm)
- Seti
- Sett
- Sev Tcheru (also known as Evolvo Lad)
- Sewer King (Warner Bros. Animation (DCAU))
- Sexton (Vertigo')
- Seymour
- Seymour Grey (Warner Bros. Animation (DCAU))
- Seymour Wastely
- Shade
- Shade (also known as Richard Swift)
- Shade, the Changing Man
- Shado
- Shadow (also known as Kent Allard and Lamont Cranston)(Condé Nast Publications)
- Shadow Kid (also known as Grev Mallor)
- Shadow Lass (also known as Tasmia Mallor and Umbra)
- Shadow Storm
- Shadow Thief (I & II) (also known as Carl Sands (I) & Hammer (II))
- Shadowdragon (also known as Savitar Bandu)
- Shadower
- Shadowstryke
- Shaggy Dawg
- Shaggy Man
- Shaggynaut (Amalgam Comics)
- Shagrek
- Shahn-Zi
- Shakedown
- Shakes
- Shakes
- Shakespeare, Judith (Vertigo)
- Shakespeare, Kent
- Shakespeare, Hamnet (Vertigo)
- Shakespeare, William (Vertigo)
- Shakira
- Shaler, Art
- Shaligo the Flying Finback
- Shalox
- Shame (20th Century-Fox Television)
- Shamir (Warner Bros. Animation (DCAU))
- Shamma
- Shamrock
- Shands, Michael
- Shane Thompson (also known as Proselyte)
- Shango
- Shank Taylor (also an alias of Batman)
- Shanna
- Shanner, Eric
- Shannon (Warner Bros. Animation (DCAU))
- Shannon, Pop (Lippert Pictures, Inc.)
- Shape
- Shapiro, Joseph (also known as Wildman)
- Shaqira Johnson (also known as Windsprint) (WildStorm)
- Sharif (also known as Davood Nassur and Sinbad)
- Shark I-III (T.S. Smith is an alias of the third Shark)
- Shark (also known as Gunther Hardwick)
- Shark Armstrong
- Shar-La
- Sharn of Iwo
- Sharon
- Sharon Fox (Warner Bros. Animation (DCAU))
- Sharon Magnus (also known as Platinum (I), Tina Platt and Platina)
- Sharpe
- Sharpe, Mark
- Shathan
- Shatt, Howard
- Shatterfist
- Shatterstarfire (Amalgam Comics)
- Shaw, Craig
- Shaw, Missus
- Shaw, Mordecai (see Monstrosity) (WildStorm)
- Shayera Hol (also known as Hawkgirl and Hawkwoman)
- Shazam (Fawcett Comics)
- She-Bat (also known as Francine Langstrom)
- She-Cat
- Sheer Shears (Milestone Media)
- Sheik Ali Flesh (Vertigo)
- Sheik Hassan
- Shelby, David
- Sheldon Fallbrook (Warner Bros. Animation (DCAU))
- Sheldon, Missus
- Sheldrake (Warner Bros. Animation (DCAU))
- Shellcase
- Shellshock (also known as Ruth Spencer)
- Shellshock
- Shelly
- Shelly
- Shelly Twopersons (also known as Michelle Twopersons)
- Shen Hsien Pu Kwei (also known as Kwai and Nina Lam) (Milestone Media)
- Shen Li Po
- Shepherd (also known as Übermensch (II))
- Shepherd, Mister (also known as Joseph Shepherd) (Vertigo)
- Sheriff
- Sheriff
- Sheriff
- Sherrif
- Sherrif (Lippert Pictures, Inc.)
- Sheriff Blake
- Sheriff Guilkey
- Sheriff Mardin
- Sheriff of Red Gulch
- Sheriff Todd
- Sher-Lock (Fawcett Comics)
- Sherlock Holmes
- Sherman Grant (Warner Bros. Animation (DCAU))
- Sherry Blair
- Sheryl
- Shiela Hanlen
- Shield (MLJ Comics/Impact Comics)
- Shiera Hall (also known as Hawkgirl and Hawkwoman)
- Shiera Saunders (also known as Hawkgirl)
- Shift
- Shifter (Warner Bros. Animation (DCAU))
- Shifty
- Shifty Simpson
- Shikari
- Shilandra Thane
- Shimmer
- Shim'Tar
- Shingo Wol (also known as Green Lantern of Space Sector 897)
- Shining Knight (I-III) (also known as Sir Justin (I))
- Shiny Happy Aquazon
- Shir Kahn
- Shirea Vaas
- Shirley (20th Century-Fox Television)
- Shirley Lavitsky
- Shirley Middleman
- Shiro Nova
- Shiv
- Shiva the Destroyer (DC Elseworlds)
- Shivering Jemmy
- Shlagen
- Shock Trauma
- Shockley, William
- Shocko
- Shockwave (also known as Arnold Pruett)
- Shondra Kinsolving
- Shondu
- Shore, Mister (Vertigo)
- Shorm
- Short Cut
- Short Round
- Shorty
- Shorty
- Shorty
- Shorty
- Shorty
- Shorty Morgan
- Shrapnel
- Shreck
- Shreck, Chip (Warner Bros.)
- Shreck, Max (Warner Bros.)
- Shriek (also known as Walter Shreeve) (Warner Bros. Animation (DCAU))
- Shrieve, Matthew
- Shrike (I) & (II)
- Shrinking Violet (also known as Yera Allon and Chameleon Girl)
- Shugel, Gerard (also known as Ultra-Humanite)
- Shvaughn Erin (also known as Sean Erin)
- Shy Crazy Lolita Canary
- Sickle
- Sid Speed
- Sidearm
- Sidney
- Sidney Debris (also known as Sid the Squid) (Warner Bros. Animation (DCAU))
- Sidney Shelton
- Sierra (also known as Matrix (II))
- Sierra, Rafael
- Sieur Satan
- Sigmar Rhone (Vertigo)
- Signalman
- Signalwoman (DC Elseworlds)
- Signstwice, Jerry
- Silas Stone
- Silent Knight
- Silent Majority
- Silent Vapor (of Judge And Jury, see Team Titans)
- Silhouette (I)
- Silhouette (II)
- Silicone
- Siliconman (Amalgam Comics)
- Silk
- Silk Man (Vertigo)
- Silk Spectre (Watchmen)
- Silken Spider
- Silkie (also known as Larva M-319) (Warner Bros. Animation)
- Silly Willy
- Silver
- Silver Banshee (also known as Siobhan McDougal)
- Silver Cyclone (Warner Bros. Animation)
- Silver Deer
- Silver Fog (I-III)
- Silver Fox
- Silver Ghost
- Silver Monkey
- Silver Scarab (also known as Hector Hall and Doctor Fate)
- Silver Shade
- Silver Shannon
- Silver Shield
- Silver Slasher (also known as Ki-Lan)
- Silver Sorceress (also known as Laura Neilsen)
- Silver St. Cloud
- Silver Swan (I-III)
- Silver, Joseph (also known as Astralad)
- Silverstone, Peter (also known as Blackrock)
- Silversword
- Simmons (Warner Bros. Animation (DCAU))
- Simmons, Mister
- Simon (Warner Bros. Animation (DCAU))
- Simon B. Thunder
- Simon Bennet
- Simon Harper (Warner Bros. Animation (DCAU))
- Simon Hurt
- Simon LaGrieve
- Simon Magus
- Simon Stagg
- Simon the Pieman (Filmation)
- Simon Trent (also known as Gray Ghost) (Warner Bros. Animation (DCAU))
- Simon, Carol
- Simone (Warner Bros. Animation (DCAU))
- Simone, Mia (Vertigo)
- Simple Simon
- Simpson, Iris (Amalgam Comics)
- Simpson, Mister (Warner Bros.)
- Simpson, Waldo (also known as Waldo the Clown)
- Sims, Emily
- Sims, Benjamin
- Sims
- Simyan
- Sin
- Sinbad
- Sinclair, Andre (also known as Destroyer)
- Sindal
- Sindella
- Sindra
- Sinestro
- Sinestro (Amalgam Comics)
- Sinestro's father
- Singh,David
- Singh, Mohandas (Atari, Inc)
- Singh, Randu
- Sinistron (Amalgam Comics)
- Sinkovec, Officer
- Sinowitz, Rabbi (Milestone Media)
- Siphon
- Sir Deeter
- Sir Egbert
- Sir Norwith
- Sir Real
- Sir Rupert
- Sir Swami (Warner Bros. Animation (DCAU))
- Sireena (an alias of Talia al Ghul)
- Siren (also known as Lorelei Circe) (20th Century-Fox Television)
- Siren
- Siren
- Sirena (Filmation)
- Sirius
- Sirket
- Sis
- Siskel, Ms.
- Sister Lilhy (also known as Lilhy)
- Sister Mary Rose
- Sister Rosemary
- Sister Shadow
- Sister Superior (also known as Vera Black and Miss Morphine)
- Sister Wrack
- Sisty Hunkel
- Sivana, Beautia (Fawcett Comics)
- Sivana, Doctor (Fawcett Comics)
- Sivana, Georgia (Fawcett Comics)
- Sivana, Junior (Fawcett Comics)
- Sivana, Magnificus (Fawcett Comics)
- Sivana, Venus
- Sixty, Frank
- Size Lad
- Sizematic Twins
- Sizemore, Kristin (WildStorm)
- Sizzler
- Skag
- Skallox (also known as Red Lantern (space sector unknown))
- Skaz (Warner Bros. Animation (DCAU))
- Skeeter
- Skeeter Johnson
- Skeeter LaRue
- Skeets
- Skeleton
- Skeleton Keys (Warner Bros. Animation)
- Skeletor (Mattel)
- Skindance
- Skinhunter (Amalgam Comics)
- Skinner, Buck
- Skip Davis
- Skip Parker (20th Century-Fox Television)
- Skipper
- Skipper Jones (Fawcett Comics)
- Skippy (also known as Krypto)
- Skirl
- Skitch Smith
- Skizzle Shanks (also known as Malleable Man)
- Skoll
- Skorpio
- Skowcroft, Mayor
- Skowl, Doctor
- Skr'kl
- Skull Biker
- SKULL high commander
- Skull Smasher
- Skunch
- Sky Pirate
- Skyhook
- Skylor
- Skyman (II) (also known as Jacob Colby)
- Skynner, Colonel
- Sky-Raider
- Skyrd
- Skyrocket
- Skyscraper
- Slade Wilson (also known as Deathstroke and Terminator)
- Slade, Burt
- Slade, Jubal
- Sladky, Carol
- Slagg
- Slagger
- Slagle
- Slam Bradley
- Slam Bradley, Junior (also known as Smart Bomb)
- Slapleather Smith
- Slash (I) & (II)
- Slash Sabre
- Slasher (I-IV)
- Slate, Garrison
- Slaughter
- Slaughter, Jonathan
- Slaughter, Will (Vertigo)
- Slavin, Wally
- Slayton, Marc (also known as Backlash) (WildStorm)
- Sledge
- Sleepwalk (also known as Holly McKenzie)
- Sleeves (Hanna-Barbera)
- Sleez
- Slicer, Doctor (Fawcett Comics)
- Slig
- Slim
- Slim (Warner Bros. Animation (DCAU))
- Slim Grimes
- Slim Stryker
- Slinger
- Slingshot
- Slinky Sam
- Slipknot
- Slippery B'eeef the Galactic Thief (WildStorm)
- Slipstream
- Slither
- Sloan, George (also known as Off-Ramp)
- Sloan, Hayden (Warner Bros. Animation (DCAU))
- Sloan, Jessica
- Sloane, Terry (also known as Mister Terrific)
- Slob
- Slobo
- Slodd
- Slug (Warner Bros. Animation)
- Slugger
- Slushh
- Slyfox
- Small, Rutherford B.
- Smart Bomb (also known as Kellogg)
- Smart, I.M.
- Smashing Sportsman
- Smatten, Jon
- Smax
- Smej, Major
- Smiesel, Theodore
- Smiling Shecky Rimshot (an alias of the Joker) (Warner Bros. Animation (DCAU))
- Smiling Skull
- Smirk (Warner Bros. Animation (DCAU))
- Smith, Abdul
- Smith, Dale (also known as Kid Empty)
- Smith, Dale
- Smith, Jeff
- Smith, Jefferson (also known as Top)
- Smith, Joe
- Smith, Joey
- Smith, John (also known as Red Tornado)
- Smith, John (also known as Hawkman and Carter Hall)
- Smith, Jonas
- Smith, Mike
- Smith, Mister
- Smith, Ohiyesa (also known as Pow Wow Smith)
- Smith, Wilma
- Smithers, Professor
- Smithwick (comics)
- Smithy, Dora (Warner Bros. Animation (DCAU))
- Smively, Jasper
- Smoak, Felicity (also known as Felicity Smoak-Raymond)
- Smokey Baer
- Smolz, Bradford
- Smoothe
- Smyt, Mordecai
- Smyth, Doc (also known as Smyth, Eureka)
- Smyth, Mister
- Smythe
- Snafu
- Snake Girl
- Snap (Warner Bros. Animation (DCAU))
- Snap Trap (also known as Sinestro Corpsman of Space Sector 3189)
- Snapper Carr (also known as Star-Tsar and Lucas "Snapper" Carr)
- Snapper Jones (also known as Bismuth) (Amalgam Comics)
- Snart, Leonard (also known as Captain Cold)
- Sneaker
- Sneaky Danton
- Sneed, Congressman
- Sn'Hoj
- Sniggle, Mister
- Snitch
- Snodgrass, Carlton (Fawcett Comics)
- Snoop, Mortimer
- Snow, Bethany
- Snow, Elijah (WildStorm)
- Snowflame
- Snowman (I) & (II)
- Snuffer
- Snyder
- Soames, Nancy
- Soapy Waters
- Sobek
- Socialist Red Guardsman
- Socko Strong
- Socrates, Horatio (also known as Mister Socrates and Robert Barton)
- Sodam Yat (also known as Ion)
- Sodium
- Sodom
- Sofia Arkadin
- Sofia Constantinas
- Soft-Shoe Sapper
- Sol, Chuckie (Warner Bros. Animation (DCAU))
- Sol Simon
- Solaar
- Solar Brain
- Solar Sentinel
- Solar, Mister
- Solaris, the Tyrant Sun
- Soldier (also known as (possibly) Scout)
- Soliony
- Soljer (also known as Essad)
- Sollis (see Lightray)
- Solomon (Fawcett Comics)
- Solomon Wayne
- Solomon Grundy
- Solomon, King (America's Best Comics)
- Solovar
- Solution
- Somers, Ed
- Somi Gan (also known as Life Lass)
- Sommerly, Cissie (Fawcett Comics)
- Sommers, Michael (also known as Alpha)
- Somnambulist (DC Elseworlds)
- Son of the Joker
- Son of Vulcan
- Sonar (I) & (II)
- Songbird
- Sonia Alcana (also known as Batwoman) (Warner Bros. Animation (DCAU))
- Sonik (also known as Vicky Grant)
- Sonja
- Sonny Apollo
- Sonny Chibwa
- Sonny Sumo
- Sonya
- Sonya Chuikov (also known as Fireball (II))
- Sonya Sophia
- Sonya Vatkoff
- Sool
- Sooner
- Soong, Kevin (also known as Survivor)
- Soozie-Q (also known as 500Z-Q)
- Sophie Edelstein
- Soranik Natu
- Soraya Nassur
- Sorban
- Sorcerer's World Teacher (Air)
- Sorcerer's World Teacher (Earth)
- Sorcerer's World Teacher (Fire)
- Sorcerer's World Teacher (Light)
- Sorcerer's World Teacher (Water)
- Sorceress (Mattel)
- Sorensen, Karel
- Sorrow, Johnny
- Soullet, Gabrielle (an alias of Madame Rouge)
- Soullet, Gabrielle
- Soullet, Professor
- Source
- Source (Warner Bros. Animation)
- Southpaw
- Southside Eddie (Warner Bros. Animation (DCAU))
- Space Cabbie (also known as Space Cabby)
- Space Ghost (Hanna-Barbera)
- Space Looter
- Space Marshall
- Space Ranger
- Spaceman
- Spade (DC Elseworlds)
- Spade, Jack (also known as Hijack)
- Spaghetti, J. Pauline (20th Century-Fox Television)
- Spain (Vertigo)
- Spak-Drom
- Span, Flodo
- Spark (also known as Ayla Ranzz)
- Sparkler
- Sparks Barron
- Sparks, Gary
- Sparks, Jenny (WildStorm)
- Sparky
- Sparky
- Sparky (also known as Sparkington J. Northrup) (Fox Feature Syndicate)
- Sparky Hahn
- Sparrow (also known as Jubilation Lee) (Amalgam Comics)
- Sparrow, Elizabeth
- Sparta of Synriannaq
- Spartan (also known as Hadrian) (WildStorm)
- Sparx
- Spaulding, Roxanne (also known as Freefall) (WildStorm)
- Spaulding, Tom
- Spawn of Frankenstein (also known as Frankenstein Monster)
- Spazz
- Special Agent Porter (Warner Bros. Animation)
- Special Prosecutor Maloney (also known as District Attorney Maloney)
- Spectarns
- Spectre (I-V) (also known as Aztar, Jim Corrigan, Hal Jordan and Crispus Allen)
- Spectrumonster
- Speed
- Speed Demon (also known as Jerry McGee)
- Speed Demon (also known as Jay Garrick and Etrigan the Demon) (Amalgam Comics)
- Speed Demon (also known as Blaze Allen and Etrigan) (Amalgam Comics)
- Speed Force
- Speed Queen
- Speed Saunders (also known as Cyril Saunders)
- Speed Saunder's ex-wife
- Speedy (I) & II (Speedy (I) now Arsenal)
- Speer, Laszlo
- Spellbinder (I) & (II)
- Spellbinder (also known as Ira Billings) (Warner Bros. Animation (DCAU))
- Spellcraft, Cassandra (20th Century-Fox Television)
- Spence, Jonathan
- Spence, Horten
- Spencer, Alice (also known as Alice White)
- Spencer, Ian
- Spencer, Judge
- Spencer, Kathy
- Spender, Paul
- Spera
- Spera Zombi
- Spice (Warner Bros.)
- Spider
- Spider (Quality Comics)
- Spider (WildStorm)
- Spider Conway (Warner Bros. Animation (DCAU))
- Spider Girl (also known as Sussa Pakk)
- Spider Jerusalem
- Spider Lady (Columbia Pictures)
- Spider Widow
- Spider-Boy (also known as Pete Ross) (Amalgam Comics)
- Spiezel, Hiram
- Spike
- Spike
- Spike (Fawcett Comics)
- Spike (Warner Bros. Animation (DCAU))
- Spike Wilson
- Spike Yaeger
- Spin Doctor (I) & (II)
- Spindly Klutz (Hostess)
- Spinner (Warner Bros. Animation)
- Spinner, Dorothy
- Spiral
- Spirit King
- Spiro
- Spitfire
- Spitting Cobra
- Splash Brannigan (America's Best Comics)
- Split
- Splitshot (of Superior Five)
- Spoiler
- Spol
- Spook
- Spore
- Sportsman
- Sportsmaster (I) & (II)
- Springer, Werner
- Spruance, Admiral
- Spruce, Lucius (also known as Hobby Napper)
- Spunky Spencer (Warner Bros. Animation (DCAU))
- Sputnik, Zoot
- Spot
- Spy Smasher (also known as Alan Armstrong) (Fawcett Comics)
- Spy Smasher (also known as Katarina Armstrong)
- Spyder
- Squagga
- Square Deele
- Squid (also known as Lawrence Loman)
- Squire (I-III)
- Squire, Raymond (DC Comics/Dark Horse Comics')
- Squawky the Super-Parrot
- Sqweeegg
- SR-12
- Srang
- Stacked Canary
- Stacy
- Stacy
- Stacy Conwell
- Stacy Darnell
- Stacy Taglia (also known as Zip-Kid)
- Stacy, Professor
- Stacy's boyfriend
- Stagg, Randall
- Stalin, Joseph
- Stalker
- Stalker (Warner Bros. Animation DCAU))
- Stalker (WildStorm)
- Stallion
- Stalnoivolk
- Stan
- Stan
- Stan
- Stan Kitch
- Stan Doborak
- Stan Lynch (also known as Barricade) (Hasbro)
- Stan Merkel (also known as Officer Merkel)
- Stan Rivers
- Stan Walker
- Stan Wellwood
- Stanch
- Standing, John
- Standler, Buddy (also known as Condiment King) (Warner Bros. Animation (DCAU))
- Stanislaus (Quality Comics)
- Stanislaus Johns
- Stanislaw Kober
- Stanley
- Stanley Dover
- Stanley Hale
- Stanley Labowski (also known as Mad Stan) (Warner Bros. Animation (DCAU))
- Stanley Stark
- Stanley "Stinky" Printwhistle (also known as Ibac) (Fawcett Comics)
- Stanton
- Stanton Vreeland (Warner Bros. Animation (DCAU))
- Stanton Vreeland (Warner Bros. Animation (DCAU))
- Stanton, Doctor (Warner Bros. Animation (DCAU))
- Stanton, Jeff
- Stanton, Kenny (also known as Payback) (Warner Bros. Animation (DCAU))
- Staq Mavlen (also known as Fire Lad)
- Star Bolt (DC Elseworlds)
- Star Boy (also known as Thom Kallor, Starman and Sir Prize)
- Star Hawkins
- Star Sapphire (I-IV) (also known as Carol Ferris (Star Sapphire (II)))
- Starbreaker
- Starfinger (also known as Lars Hanscom(b))
- Starfinger (also known as Lightning Lad)
- Starfinger (also known as Char Burrane)
- Starfinger (also known as Molock Hanscom)
- Starfire (I-II) (also known as Red Star)
- Starfire (III)
- Starfire (IV) (also known as Koriand'r)
- Stargirl (also known as Star-Spangled Kid, Courtney Whitmore and Starwoman)
- Stargrave (also known as Pulsar Stargrave and Brainiac)
- Starheart
- Stark, Hal (also known as Iron Lantern) (Amalgam Comics')
- Stark, Hugo
- Stark, Jack (also known as Terror)
- Stark, Mister
- Starkey, Vincent (Warner Bros. Animation (also known as Shark) (DCAU))
- Starkaor (also known as Green Lantern of Space Sector 2814)
- Starlight (also known as Natasha Irons)
- Starling
- Starman (also known as Ted Knight)
- Starman (also known as Jack Knight)
- Starman (also known as Will Payton)
- Starman (also known as Mikaal Tomas)
- Starman (also known as Prince Gavyn)
- Starman (also known as David Knight)
- Starman (also known as Thom Kallor and Danny Blaine)
- Starman (also known as Farris Knight)
- Starman (also known as Victor Sono)
- Starman (an alias of Doctor Mid-Nite (Charles McNider))
- Starman (an alias of Batman (Bruce Wayne))
- Star-Man
- Starr, Bronco Billy (also known as Comet)
- Starr, Karen (also known as Power Girl (II), Kara of Atlantis, Nightwing (VIII) and Power Woman (DC Elseworlds))
- Starr, Professor
- Starra (Quality Comics)
- Starro (I)
- Starro (II)
- Stars (DC Elseworlds)
- Starshine
- Starshrike
- Star-Spangled Kid (III) (also known as Miss Martian)
- Star-Tsar (also known as Snapper Carr; also known as The Key; also known as Manhunter/Privateer/Mark Shaw)
- Star-Tsar (also known as Richard Rigel)
- Stash (Warner Bros. Animation (DCAU))
- Stasis
- Static (see also Static Shock) (Milestone Media)
- Stavros Christadoulodou
- Stavros, Yanni (Warner Bros. Animation (DCAU)
- St'balla
- Stealth
- Stealth (Earth-22) (DC Elseworlds)
- Steamboat (Fawcett Comics)
- Steamroller
- Steamroller (Warner Bros. Animation)
- Steel (I) & (II)
- Steel (III) (John Henry Irons)
- Steel (IV) (also known as Natasha Irons)
- Steel Claw (WildStorm)
- Steel Hawk
- Steel, John Henry (also known as Iron) (Amalgam Comics)
- Steel Sterling (MLJ Comics/Impact Comics)
- Steelclaw
- Steele Kerrigan
- Steele, Cliff (also known as Robotman)
- Steelhand
- Steeljacket
- Steeplechase, Bianca (DC Elseworlds)
- Stefan Wasserman (Vertigo)
- Stefanacci, Antonio
- Steffens, Doctor
- Stegler, Marvin (Vertigo)
- Steicher, Helmut (also known as Red Panzer)
- Stein, Harry (also known as King (I))
- Stein, Martin (also known as Firestorm)
- Steiner, Professor (Quality Comics)
- Stel (also known as Green Lantern of Space Sector 3009)
- Stella Bates (Warner Bros. Animation (DCAU))
- Stellara
- Stephanie Edge
- Stephanie Lake (Warner Bros. Animation (DCAU))
- Stephen
- Stephen Davis (Warner Bros. Animation (DCAU))
- Stephens, Gerard (Warner Bros.)
- Stepnik, Adam (Warner Bros. Animation (DCAU))
- Steppe
- Steppenwolf
- Sterling Morris (Fawcett Comics)
- Sterling Silversmith
- Sterling, Donald
- Sterling, Elaine
- Sterling, Rand
- Stern (Warner Bros. Animation (DCAU))
- Stern, Franklin
- Stern, R. Lowell
- Steve
- Steve
- Steve (DC Comics/Dark Horse Comics')
- Steve Allen
- Steve Bevan
- Steve Billman
- Steve Carter
- Steve Dale
- Steve Frank
- Steve Grant
- Steve Lombard
- Steve London
- Steve Power
- Steve Trevor
- Steven Carlyle (Warner Bros. Animation (DCAU))
- Steven Carlyle (plant clone) (Warner Bros. Animation (DCAU))
- Steven Crane
- Steven Tetsuo (Warner Bros. Animation (DCAU))
- Stevens, Dave
- Stevie Trevor (also known as Wonder Girl, Stephanie Trevor and Wonder Woman II) (DC Elseworlds)
- Stewart Grean
- Stewart Lowe (also known as 2-D Man) (Warner Bros. Animation (DCAU))
- Stewart, Eric
- Stewart, Jane
- Stewart, John (also known as Green Lantern)
- Stewart, Paul
- Stewart, Rex (also known as Warhawk) (DCAU)
- Stewart, Troy (also known as Tyroc)
- Stewirt, Klint (also known as Golden Boy)
- Stheno
- Strickley, Fred (Warner Bros.)
- Sticky-Mitt Stimson
- Stilwell, Joseph
- Sting
- Stinger
- Stinky
- Stirk, Cornelius
- Sti-Tuan, Yer (also known as Silver Slasher)
- Stix
- St'nlli
- Stockton, Matt
- Stoker, Congressman
- Stokis, Missus (Warner Bros.)
- Stokis, Mister (Warner Bros.)
- Stom, Prime Minister
- Stompa
- Stone (also known as Cyborg)
- Stone Boy (also known as Dag Wentim)
- Stone, Dan (also known as Flow and Glob (II))
- Stone, Elias (also known as Midnight Rider)
- Stone, Drew (Warner Bros. Animation (DCAU))
- Stone, Elinore
- Stone, Frederick
- Stone, John (WildStorm)
- Stone, Vic (also known as Cyborg)
- Stonefeller, Governor (20th Century-Fox Television)
- Stoneman
- Stoney Croy
- Stonk
- St'onon
- Storm Boy (also known as Myke Chypurz)
- Storm, Axel (also known as Brain Storm)
- Storm, Captain (also known as William Storm)
- Storm, Donna
- Storm, Fred (also known as Brain Storm)
- Storm, Johnny (also known as Red Storm) (Amalgam Comics)
- Storme, Captain
- Storme, Zeb
- Storm-God
- Storms, Brain
- Stormtrooper, Johnny (also known as Jonathan Stormtrooper) (Amalgam Comics)
- Storn, Erik (also known as Fury)
- Storski, Bull
- Stradivous (Quality Comics)
- Strafe (also known as Bellerophon and Malcolm King) (WildStorm)
- Strang, Yale
- Strange Visitor
- Strange, Adam
- Strange, Alanna
- Strange, Aleea (also Kingdom Come (DC Elseworlds))
- Strange, Hugo
- Strangeglove, Doctor
- Stranglehold
- Strata
- Stratos (WildStorm)
- Straussman, Nathan
- Streak (Warner Bros. Animation (DCAU))
- Streak the Wonder Dog
- Streaky
- Street (WildStorm)
- Strega
- Streicher, Helmut (also known as Red Panzer)
- Strel (Vertigo)
- Strenstrom
- Stretch
- Striker Z
- Stripes (DC Elseworlds)
- Strobe (also known as Edg the Destroyer)
- Stroh, Rori
- Stromer, Rod
- Stromwell, Arnold (Warner Bros. Animation (DCAU))
- Stromwell, Connie (Warner Bros. Animation (DCAU))
- Stromwell, Joey (Warner Bros. Animation (DCAU))
- Stromwell, Michael (Warner Bros. Animation (DCAU))
- Strong Bow
- Strong Girl
- Strong, Captain (also known as Horatio Strong)
- Strong, Tom (America's Best Comics)
- Strongman
- Strontium
- Stryker
- Stryker, Alfred
- Stryker, Fred
- Stryker, Priscilla (also known as Pesticide)
- Stu Solomon
- Stuart Campbell (also known as White Knight) (Warner Bros. Television)
- Stuart Pemberton
- Stuart, Betty
- Stuart, Jeb (I)
- Stuart, Jeb (II) (also known as Jeb Stuart (II)) (also known as Jeb Stuart Smith)
- Stuff the Chinatown Kid (I) & (II)
- Stumpy
- Stuporman (Quality Comics)
- Sturmer
- Stylist
- Styren
- Suarez, Fernando (also known as Whip and El Castigo)
- Subaltern Jones
- Subject 044 (WildStorm)
- Sublime
- Sudbury, Buford
- Sudden Death
- Sude (also known as Supreme Decider)
- Sue
- Sue Denim
- Sue Dibny
- Sue Johnston
- Sue-Ellen (It's a Bird...It's a Plane...It's Superman)
- Sue Storm (also known as Ace Storm) (Amalgam Comics)
- Sugar (Warner Bros.)
- Sugar Plumm
- Sugar Puss
- Sugarman, Doctor (Milestone Media)
- Sugyn
- Suit
- Su-Lehmon
- Suleiman Yogul
- Sul-El
- Suli
- Sullivan (Tribune Media Services)
- Sullivan, Francis (also known as Made of Wood Killer)
- Sullivan, Isobel
- Sumaan Harjavti
- Summer Gleeson (Warner Bros. Animation (DCAU))
- Summer, Bobbi "Blade" (Warner Bros. Animation (DCAU))
- Summers, Ray (also known as Apollo) (Amalgam Comics)
- Sumo the Samurai
- Sun Boy (also known as Dirk Morgna)
- Sun Emperor
- Sun Girl
- Sun King
- Sun Woman
- Sun Woman (also known as Delia Spyros) (America's Best Comics)
- Sunbeam, Cecil
- Sunburst
- Sunburst
- Sunburst (also known as Karl Hansen) (WildStorm)
- Sundae Supplement
- Sundeath
- Sunder, Doctor
- Sundown (also known as Walker Calhoun) (Hasbro)
- Sun-Eater
- Sunny
- Sunspotter
- Super Dood (also known as Bibbo Bibbowski)
- Super Moby Dick
- Super Nova (also known as Robby Reed)
- Super-Ape
- Super-Baby
- Superbo
- Superboy (also known as Clark Kent and Kal-El)
- Superboy (also known as Kal-El and Clark Kent) (pocket universe)
- Superboy (also known as Kon-El and Conner Kent)
- Superboy
- Superboy 820
- Superboy 3541
- Superboy Robot (also known as Alpha-Domino-5)
- Superboy-Prime
- Super-Caesar (also known as Rufus Caesar)
- Super-Chief (I) & (II)
- Supergirl (also known as Kara Zor-El, Linda Lee Danvers, Flamebird (V), Claire Connors, Linda Lang and Satan Girl)
- Supergirl (II-V)
- Supergirl (also known as Kara Kent) (Warner Bros. Television),
- Supergirl (also known as Kara In-Ze) (Warner Bros. Animation (DCAU))
- Super-Girl
- Supergirl android
- Supergirl Blue (also known as Lara Wayne) (DC Elseworlds)
- Supergirl Red (DC Elseworlds)
- Super-Hip
- Superintendent Martin
- Superintendent Wyman
- Superlad
- Superman (also known as Kal-El, Clark Kent, Superman-T/Superman-X and Superman Red/Superman Blue)
- Superman (also known as Kal-L and Clark Kent)
- Superman (alternate Earth version I)
- Superman (alternate Earth version II)
- Superman (also known as Kal-El and Bruce Wayne)
- Superman (clone)
- Superman, Junior (also known as Johnny Kirk)
- Superman, Junior (also known as Clark Kent, Junior)
- Superman II (also known as Jor-El II)
- Superman-II (also known as Jorel Kent)
- Superman-III (also known as Kalel Kent)
- Super-Menace (also known as Clark Kent (duplicate), Kal-El (duplicate), Super-Brat and Super-Bully)
- Super-Moby Dick
- Superman Monster
- Superman of 2956 (also known as Craig King)
- Superman of 2965 (also known as Klar Ken T5477)
- Superman Robot Z
- Superman the 4th
- Superman the 5th
- Superman the 7th (also known as Kanton K-73)
- Supernova
- Super-Sister (also known as Claire Kent)
- Super-Soldier (Amalgam Comics)
- Super-Squirrel
- Super-Turtle
- Superwoman (I-III)
- Superwoman Robot
- Super-X
- Supplier
- Supreme Chairman of Qward (Warner Bros. Animation)
- Supreme One
- Sur, Abin
- Sur, Amon
- Sur, Arin
- Sur, Rhomann (Amalgam Comics)
- Sure-Shot (also known as Mister Weapon, the Living Arsenal)
- Surgeon (WildStorm)
- Surley, Frank
- Surrillo, Janet (Warner Bros.)
- Surya
- Susan Barr (also known as Bulletgirl) (Fawcett Comics)
- Susan Maguire (also known as Susan Wayne) (Warner Bros. Animation (DCAU))
- Susan Meadows
- Susan Palmer (also known as Mary Palmer)
- Susan Stanyon
- Susanna Shakespeare (Vertigo)
- Susano-o-no-Mikoto
- Susanna Chaste (WildStorm)
- Susie
- Susie Tompkins
- Suspect #1 (It's a Bird...It's a Plane...It's Superman)
- Suspect #2 (It's a Bird...It's a Plane...It's Superman)
- Suspect #3 (It's a Bird...It's a Plane...It's Superman)
- Suspect #4 (It's a Bird...It's a Plane...It's Superman)
- Suspect #5 (It's a Bird...It's a Plane...It's Superman)
- Sutcliffe, Walter
- Sutton, Kathy
- Sutton, Roxanne (also known as Roxy Rocket) (DCAU)
- Sutton, Traya
- Suzette Ledbetter (also known as Rush (I)) (WildStorm)
- Suzie Jamie Donatello
- Suzuki, Doctor (also known as Repeller) (Warner Bros. Animation (DCAU))
- Svensen, Ingrid
- Swab Decker (Quality Comics)
- Swamp Thing (also known as Alec Holland)
- Swamp Thing (also known as Alec Holland) (Embassy Pictures)
- Swan, Chris
- Swan, Curt
- Swashbuckler (also known as Michael Carter)
- Swashbuckler (an alias of Green Arrow)
- Swastika (DC Elseworlds)
- Sweeney
- Sweep Second (also known as Thorndyke Thompkins)
- Sweet 16
- Sweet Tooth (Filmation)
- Sweet Tooth (Vertigo)
- Swift (also known as Shen Li-Min) (WildStorm)
- Swing Sisson (Quality Comics)
- Swirski, Officer (Vertigo)
- Swordini the Slasher
- Swordo (Quality Comics)
- Sybil
- Sybil Haden
- Sydney Happersen (also known as Doctor Sydney Happersen)
- Sydney Sharp (It's a Bird...It's a Plane...It's Superman)
- Sykes
- Sykes, Ike
- Sykes, Mike
- Mister Sykes (52/World War III Part Three: Hell Is for Heroes)
- Sykes, Ruthven (Vertigo)
- Sylph
- Sylvester Pemberton (also known as Star-Spangled Kid and Skyman (I))
- Sylvia Feltman
- Sylvian, Philip
- Symbioship
- Symon Terrynce
- Synaptic Kid
- Synce, Doctor
- Synergy (WildStorm)
- Synn, Onimar (also known as Sin-Eater)
- Synnar the Demiurge
- Syonide (I) & (II)
- Syrene
- Sythe, Noam